Riddles in Mathematics. Fun with figures for amateur and expert alike.

Door: Northrop, Eugene P.

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• ISBN:
• Uitgever: Penguin Books 1960 Penguin Books 1960
• Taal:
• Categorie: science
• Details: sewed, {Pelikan}, 239 pp. (code Sc-53)
• Extra informatie:
• € 5.00